0679 Heulandite, Red Bluff, Phillip Island, Victoria September 20, 2019 Steve Australasia Australia Victoria Click for full sized image…
North and Central Americas Oregon United States 4067 Pentagonite Inclusions, Heulandite, Owyhee Dam, Malheur Co., Oregon, USA October 4, 2019
Australasia Australia New South Wales 4377 Calcite, Heulandite, Unanderra, New South Wales October 5, 2019
North and Central Americas United States Washington 0037 Heulandite, Chlorite, Rock Creek, Stevenson, Skamania Co., Washington, USA December 11, 2021
